523-25-003.CD.VABOS-O2-V2-JP-Dwg-Stamped.pdf

O2 SITE

Project Number

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT STAMP

7 8 9 10321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.335.5186

Key Plan

Jamaica Plain VA Medical Center VA Boston Healthcare System

Bulk Oxygen Corrections VA Project # 523-25-003 WPA Project # WPA1502

VAMC Jamaica Plain

CONSTRUCTION

DOCUMENTS

03/26/2026

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V2-GI000

COVER - VAMC JAMAICA

PLAIN

DEPARTMENT OF VETERANS AFFAIRS

BOSTON HEALTHCARE SYSTEM

Bulk Oxygen Corrections 150 S Huntington Ave, Boston, MA 02130

VA Project # 523-25-003 VA Contract # 36C24125R0010

VA PO # 523C7043

WPA Project # WPA1502

CONSTRUCTION DOCUMENTS

VOLUME 2

VAMC JAMAICA PLAIN

ARCHITECT

MECH / ELEC / PLUMBING / FP

William Pevear Architects, Inc. (VOSB)

872 Massachusetts Avenue, Suite 2-9 Cambridge, MA 02139 T: 617.335.5186

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210 T: 857.302.6469

SURVEYOR & CIVIL ENGINEER

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843 T: 617.338.0063

Revisions: Date:

March 26, 2026

CONSULTANT

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063T: 857.302.6445

1.

2.

3.

4.

5.

6.

7.

8.

A.

B.

C.

D.

E.

9.

10.

11.

CONTRACTOR SHALL NOT SHUT-OFF AND/OR INTERRUPT O2 SUPPLY TO HOSPITAL WITHOUT EXPLICIT WRITTEN PERMISSION FROM THE AUTHORIZED VA COR. CONTRACTOR SHALL BE REQUIRED TO COORDINATE TEMPORARY O2 SUPPLY FOR ALL SHUTDOWN(S) USING THE VA FACILITY SUPPLIERS. ALL REQUEST(S) FOR

SHUT DOWN SHALL BE MADE MIN. OF 2 WEEKS IN ADVANCE.

CONTRACTOR SHALL PREPARE AND REVIEW WORK PLAN WITH THE VA COR AND PROVIDE ADDITIONAL

DOCUMENTATION AS REQUIRED BY VA PRIOR TO START OF WORK.

CONTRACTOR IS REQUIRED TO PROVIDE GROUND PENETRATING RADAR SCANS OF ALL AREAS WHERE EXCAVATION IS REQUIRED. CONTRACTOR SHALL NOTIFY THE COR OF ANY POTENTIAL CONFLICTS.

CONTRACTOR TO NOTIFY COR OF BELOW GRADE CONFLICTS WITH NEW LAYOUT AND ADJUST LOCATION OF

PIERS AND FOUNDATIONS TO ACCOMMODATE.

DO NOT SCALE DRAWINGS.

DIMENSIONS ARE INTENDED TO COMMUNICATE DESIGN INTENT ONLY AND SHALL NOT BE USED FOR THE PURPOSES OF FABRICATION OR INSTALLATION. CONTRACTOR SHALL FIELD VERIFY ALL DIMENSIONS AS INDICATED ON DRAWINGS PRIOR TO FABRICATION AND INSTALLATION. CONTRACTOR TO NOTE TERMS SUCH AS "FLUSH," "ALIGN," "MATCH," "CENTER" AND SIMILAR AS THESE TAKE PRECEDENT OVER DIMENSIONAL

NOTATION AND SCHEDULED SYSTEMS.

CONTRACTOR SHALL INSTALL MATERIALS IN EXACT ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.

SUBMITTAL SHOP DRAWINGS:

ORIGINAL DRAWINGS SHALL BE PREPARED BY CONTRACTOR, SUBCONTRACTOR, SUPPLIER OR

DISTRIBUTOR, WHICH ILLUSTRATE SOME PORTION OF THE WORK, SHOWING FABRICATION, LAYOUT, SETTING, OR ERECTION OF DETAILS.

SHOP DRAWINGS SHALL BE PREPARED BY A QUALIFIED DETAILER.

DETAILS SHALL BE IDENTIFIED BY REFERENCE TO SHEET AND DETAIL NUMBERS INDICATED ON CONTRACT

DRAWINGS.

DO NOT REPRODUCE CONTRACT DOCUMENTS.

THE CONTRACTOR SHALL COORDINATE ALL SUCH DRAWINGS, AND REVIEW THEM FOR ACCURACY,

COMPLETENESS, AND COMPLIANCE WITH CONTRACT

REQUIREMENTS AND SHALL INDICATE ITS APPROVAL THEREON AS EVIDENCE OF

SUCH COORDINATION AND REVIEW.

CONTRACT LIMIT LINES SHALL BE WHERE INDICATED ON THE DRAWINGS. HOWEVER, IN ORDER TO COMPLETE OR FACILITATE INDICATED WORK, CONTRACTOR MAY BE REQUIRED TO CARRY OUT WORK ADJACENT TO, BUT OUTSIDE INDICATED LIMITS. THIS INCLUDES BUT IS NOT LIMITED TO ACCESS TO BUILDINGS TO COORDINATE

WORK.

PROVIDE SECURE CONSTRUCTION FENCING AROUND ALL AREA OF CONSTRUCTION,

EXCAVATION, AND STORAGE AREAS.

THE DEPARTMENT OF VETERANS AFFAIRS IS THE AUTHORITY HAVING JURISDICTION. THE MASSACHUSETTS OFFICE OF PUBLIC SAFETY AND INSPECTION NOR THE LOCAL INSPECTIONAL SERVICES HAS JURISDICTION OVER THIS PROJECT. THE PROJECT HAS BEEN DESIGNED TO MEET NFPA AND CERTAIN CRITERIA OF MA

BUILDING CODES AS NOTED.

GENERAL NOTES

DETAIL XX

DETAIL

DETAIL NAME

SCALE 1/8" = 1'-0"

SYMBOLS

DOOR / WINDOW SYMBOL XXXX

DETAIL IDENTIFICATION

SHEET NUMBER

DETAIL CALLOUT

SECTION

IDENTIFICATION

SHEET NUMBER

SECTION

DETAIL

IDENTIFICATION

SHEET NUMBER

DETAIL

LINETYPES

OVERHEAD

(OVERCOUNTER AND SOFFITS)

REFERENCE (COLUMN LINES

AND MATCHLINES)

BELOW AND BEYOND

(UNDERCOUNTER AND FOOTINGS)

BREAK LINE

DOCUMENT REVISION

LIMIT OF WORK

& AND

L ANGLE

@ AT

CL CENTERLINE

Ø DIAMETER

# POUND

AD AREA DRAIN

ADJ ADJUSTABLE

AFF ABOVE FINISHED FLOOR

AHU AIR HANDLING UNIT

ALUM ALUMINUM

ALT ALTERNATE

AV AUDIOVISUAL

AVB AIR VAPOR BARRIER

BO BOTTOM OF

BOT BOTTOM

BOS BOTTOM OF STEEL

B/T BENCH TOP

B/W BETWEEN

CC CONTRACTOR FURNISHED, CONTRACTOR INSTALLED

CG CORNER GUARD

CH CEILING HEIGHT

CJ CONTROL JOINT

CLG CEILING

CMU CONCRETE MASONRY UNIT

CO CASED OPENING

COL COLUMN

COMMS COMMUNICATIONS

CONC CONCRETE

CONT CONTINUOUS

COORD COORDINATE

CPT CARPET

CR CARD READER

CT CERAMIC TILE

CUH CABINET UNIT HEATER

CW CURTAIN WALL

DF DRINKING FOUNTAIN

DIA DIAMETER

DN DOWN

DWG DRAWING

E EAST

EIFS EXTERIOR INSULATION & FINISH SYSTEM

EJ EXPANSION JOINT

EMER SHR EMERGENCY SHOWER

EMERG EMERGENCY

EP ELECTRICAL PANEL

EQ EQUAL

EQUIP EQUIPMENT

EWC ELECTRIC WATER COOLER

EWS EYE WASH STATION

EXIST EXISTING

EXT EXTERIOR

F/F FACE TO FACE

FACP FIRE ALARM CONTROL PANEL

FCO FLOOR CLEANOUT

FCU FAN COIL UNIT

FD FLOOR DRAIN

FDC FIRE DEPARTMENT CONNECTION

FDV FIRE DEPARTMENT VALVE

FEC FIRE EXTINGUISHER CABINET

FE FIRE EXTINGUISHER

FF FINISH FACE

FH FIRE HYDRANT

FHC FIRE HOSE CABINET

FHR FIRE HOSE RACK

FOC FACE OF CONCRETE

FOF FACE OF FINISH

FTR FINNED TUBE RADIATION

G GAS

GALV GALVANIZED

GFCI GROUND FAULT CIRCUIT INTERRUPTER

GFRC GLASS FIBER REINFORCED CONCRETE

GFRG GLASS FIBER REINFORCED GYPSUM

GWB GYPSUM WALL BOARD

HB HOSE BIBB

HORIZ HORIZONTAL

HPT HIGH POINT

HR HOUR

HVAC HEATING, VENTILATION, AIR CONDITIONING

HW HOT WATER

ID INSIDE DIAMETER

IF INSIDE FACE

IG INSULATED GLASS

INT INTERIOR

L LEFT

LGMF LIGHT GAUGE METAL FRAMING

LPT LOW POINT

MAX MAXIMUM

MECH MECHANICAL

MH MANHOLE

MH MENTAL HEALTH

MIN MINIMUM

MISC MISCELLANEOUS

MO MASONRY OPENING

N NORTH

NIC NOT IN CONTRACT

NRP NON-REMOVABLE PIN

NTS NOT TO SCALE

OA OVERALL

OC ON CENTER

OD OUTSIDE DIAMETER

OF OUTSIDE FACE

OF/CI OWNER FURNISHED/CONTRACTOR INSTALLED

OFD OVERFLOW DRAIN

OPH OPPOSITE HAND

O OXYGEN

R RISER

RCP REFLECTED CEILING PLAN

RD ROOF DRAIN

REINF REINFORCED

REQ/REQ'D REQUIRED

RM ROOM

RO ROUGH OPENING

RWL RAIN WATER LEADER

S SOUTH

SIM SIMILAR

SOG SLAB ON GRADE

SST STAINLESS STEEL

STRUC STRUCTURAL

TD TRENCH DRAIN

TO TOP OF

TOC TOP OF CONCRETE SLAB

TOS TOP OF STEEL

TOW TOP OF WALL

TPO THERMOPLASTIC POLYOLEFIN

TYP TYPICAL

UL UNDERWRITERS LABORATORIES

UON UNLESS OTHERWISE NOTED

VC VA FURNISHED, CONTRACTOR INSTALLED

VERT VERTICAL

VIF VERIFY IN FIELD

VV VA FURNISHED, VA INSTALLED

W WEST

WH WALL HYDRANT

ABBREVIATIONS

SHEET LIST

GALV UNISTRUT

MOUNTING BRACKET W/

EPOXY FASTENERS INTO

CEMETICIOUS EXTERIOR

WALL FINISH

PROVIDE SURFACE

MOUNTED PIPE SUPPORT

AS REQUIRED

O2 PIPING, PROTECTED

AND INSULATED AS

REQUIRED, SEE MEP.

RELOCATE AND MOUNT

EMERGENCY O2 VALVE

BOX TO UNISTRUT

TYPICAL CORNER

POST FOOTING

TYPICAL LINE

POST FOOTING

SEE PLAN

8'

0"

SECURITY FENCE AND ACCESS

GATE BY DELEGATED DESIGNER

CONCRETE FOOTING, SEE STRUCTURAL

FOR ADDITIONAL INFORMATION

GALVANIZED STEEL CHAIN

LINK FENCING, TYP.

GALVANIZED STEEL

FENCE POST, TYP.

BE

LO

W G

R

AD

E

4' -0

" M

IN

1' - 0" TYP.

PAD LOCK

HARDWARE WITH INTER-

CHANGEABLE 7 PIN BEST CORE,

COORDINATE KEY CORE WITH

COR.

8"

HEIGHT PER NFPA

3' - 0"

HARDWARE:

PAD LOCK HARDWARE

WITH BEST 7 PIN CORE

SINGLE SWING GATE SINGLE SLIDING GATE, IN LINE

WITH ADJACENT FENCE

±15'-0"

HARDWARE:

ROLLER SLIDE

PAD LOCK HARDWARE WITH BEST 7 PIN CORE

PROVIDE ROLLER TRACKS AND ROLLER WHEEL PIPE TRACKS ATTACHED AT EACH LINE POST

WHEEL CARRIER

TYP. CROSS BRACING AS REQURIED

PAD LOCK HARDWARE

REAR WHEELS

JP2

JP1

Project Number

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

65% DESIGN

DEVELOPMENT

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT STAMP

7 8 9 10321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.335.5186

Key Plan

Jamaica Plain VA Medical Center VA Boston Healthcare System

Bulk Oxygen Corrections VA Project # 523-25-003 WPA Project # WPA1502

VAMC Jamaica Plain

04/04/2025

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V2-GI001

GENERAL NOTES, PROJECT

INFORMATION, SHEET LIST

SCALE: 1 1/2" = 1'-0"

04 DETAIL AT RELOCATED EMERGENCY O2 CONNECTION-JP Copy 2

SCALE: 1/2" = 1'-0"

02 CHAIN LINK FENCE DETAIL Copy 2

SCALE: 1/2" = 1'-0"

01 GATE SCHEDULE & LEGENDS-JP

HARDWARE TYPES:

HW-1

PAD LOCK HARDWARE WITH BEST 7 PIN CORE

HW-2

ROLLER SLIDE

PAD LOCK HARDWARE WITH BEST 7 PIN CORE

PROVIDE ROLLER TRACKS AND ROLLER WHEEL

Gate Schedule - JP Mark Width Material Hardware Gate Type

JP1 15' - 0" GALV. STEEL CHAIN LINK HW-2 Single Sliding JP2 3' - 0" GALV. STEEL CHAIN LINK HW-1 Single Swing

GATE NUMBERS:

Sheet Number Sheet Name

GENERAL INFORMATION

V2-GI000 COVER - VAMC JAMAICA PLAIN

V2-GI001 GENERAL NOTES, PROJECT INFORMATION, SHEET LIST

CIVIL

V2-C101 SITE DEMOLITION PLAN

V2-C202 CIVIL LAYOUT PLAN

STRUCTURAL

V2-ST101 STRUCTURAL DETAILS

PLUMBING

V2-P001 PLUMBING LEGEND

V2-P201 PLUMBING PLAN

ELECTRICAL

V2-E201 ELECTRICAL PLAN

Revisions: Date:

CONSULTANT

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063T: 857.302.6445

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT STAMPCONSULTANT

7 8 9 10

Revisions: Date:

321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.335.5186

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063

Key Plan

JRD

Bulk Oxygen Corrections VA Project # 523-25-003 WPA Project # WPA1502

JMS

Jamaica Plain VA Medical Center VA Boston Healthcare System

VAMC Jamaica Plain

CONSTRUCTION

DOCUMENTS

05/08/2026 T: 857.302.6445 V2-C101

SITE DEMOLITION PLAN

GRAPHIC SCALE

GENERAL NOTES: EROSION AND SEDIMENT CONTROL NOTES:

DEMOLITION NOTES: ABBREVIATIONSPROPOSED LEGEND

05/11/2026

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT STAMPCONSULTANT

7 8 9 10

Revisions: Date:

321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.335.5186

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063

Key Plan

JRD

Bulk Oxygen Corrections VA Project # 523-25-003 WPA Project # WPA1502

JMS

Jamaica Plain VA Medical Center VA Boston Healthcare System

VAMC Jamaica Plain

CONSTRUCTION

DOCUMENTS

05/08/2026 T: 857.302.6445 V2-C202

CIVIL LAYOUT PLAN

GRAPHIC SCALE

EARTH MOVING AND GRADING NOTES:

ADDITIONAL NOTES:

CONCRETE WALKWAY DETAIL

CRUSHED STONE PERIMETER SKIRT DETAIL

STRUCTURAL NOTES:

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT STAMPCONSULTANT

7 8 9 10

Revisions: Date:

321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.335.5186

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

T: 857.302.6469

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063

Key Plan

Jamaica Plain VA Medical Center VA Boston Healthcare System

Bulk Oxygen Corrections VA Project # 523-25-003 WPA Project # WPA1502

VAMC Jamaica Plain

CONSTRUCTION

DOCUMENTS

03/26/2026 V2-ST101

STRUCTURAL DETAILS

NLR BJD

A - AIR

AAP - AREA ALARM PANEL

ACC - ACCESS

ACFM - ACTUAL CUBIC FEET PER MINUTE

ADB - ACID DILUTION BASIN

ADJ - ADJUSTABLE

AFF - ABOVE FINISHED FLOOR

ALT - ALTERNATE

AMPS - AMPERES

AP - ACCESS PANEL

APPROX - APPROXIMATE

ARCH - ARCHITECTURAL

ASME - AMERICAN SOCIETY OF

MECHANICAL ENGINEERS

ASSY - ASSEMBLY

BHP - BRAKE HORSEPOWER

BLDG - BUILDING

BOP - BOTTOM OF PIPE ELEVATION

BOT - BOTTOM

BT - BATHTUB

BTU - BRITISH THERMAL UNIT

BTUH - BRITISH THERMAL UNITS

PER HOUR

BTWN - BETWEEN

CA - COMPRESSED AIR

CFCI - CONTRACTOR FURNISHED

CONTRACTOR INSTALLED

CFM - CUBIC FEET PER MINUTE

CLG - CEILING

CM - COFFEE MAKER

CMU - CONCRETE MASONRY UNIT

CO - CLEANOUT

CO2 - CARBON DIOXIDE

CONN - CONNECTION / CONNECT

CONTR - CONTRACTOR

CORR - CORRIDOR

CS - CLINICAL SINK /

COLD SOFT WATER / CUP SINK

CTE - CONNECT TO EXISTING

CTR - CENTER

CU - COPPER

CRVTR - CORROSIVE VENT

THROUGH ROOF

CWW - CLEARWATER WASTE

D - DEPTH / DRAIN LINE

DCW - DOMESTIC COLD WATER

DET - DETAIL

DFU - DRAINAGE FIXTURE UNIT

DHR - DOMESTIC HOT WATER RETURN

DHW - DOMESTIC HOT WATER

DIA - DIAMETER

DIM - DIMENSION

DISCH - DISCHARGE

DN - DOWN / DOWNSPOUT NOZZLE

DS - DOWNSPOUT

DW - DISHWASHER

DWG - DRAWING

EA - EACH

EEW - EMERGENCY EYEWASH

EFF - EFFICIENCY

EOSC - EMERGENCY OXYGEN SUPPLY

CONNECTION

EJ - EXPANSION JOINT

ELEC - ELECTRICAL

ELEV - ELEVATION

EQUIP - EQUIPMENT

ET - EXPANSION TANK

ETR - EXISTING TO REMAIN

ES - EMERGENCY SHOWER

EWC - ELECTRIC WATER COOLER

EWT - ENTERING WATER

TEMPERATURE

EXP - EXPANSION

EXT - EXTERIOR

°F - FAHRENHEIT

FCO - FLOOR CLEANOUT

FD - FLOOR DRAIN

FLA - FULL LOAD AMPERES

FLR - FLOOR

FM - FORCE MAIN

FP - FIREPROOF

FPM - FEET PER MINUTE

FS - FLOOR SINK

FSEC - FOOD SERVICE EQUIPMENT

CONTRACTOR

FT - FEET

FTHD - FEET HEAD

FTG - FOOTING

G - GAS

GA - GAUGE

GAL - GALLON

GALV - GALVANIZED

GC - GENERAL CONTRACTOR

GPH - GALLONS PER HOUR

GPM - GALLONS PER MINUTE

HB - HOSE BIBB

HD - HUB DRAIN

HP - HORSEPOWER

HR - HOSE REEL

HT - HEAT TRACE HOT WATER

HTR - HEATER

HVAC - HEATING, VENTILATING,

& AIR CONDITIONING

HZ - HERTZ

ID - INSIDE DIAMETER

IE - INVERT ELEVATION

IM - ICE MAKER

IN - INCHES

IN WC - INCHES WATER COLUMN

IW - INDIRECT WASTE

JS - JANITOR'S SINK

KW - KILOWATT

L - LENGTH

LA - LABORATORY COMPRESSED AIR

LAV - LAVATORY

LBS - POUNDS

LTG - LIGHTING

LWT - LEAVING WATER TEMPERATURE

MAP - MASTER ALARM PANEL

MAX - MAXIMUM

MB - MOP BASIN

MBH - ONE THOUSAND BTUH

MC - MECHANICAL CONTRACTOR

MEZZ - MEZZANINE

MFR - MANUFACTURER

MH - MANHOLE

MIN - MINIMUM / MINUTE

MISC - MISCELLANEOUS

MTD - MOUNTED

MTG - MOUNTING

NC - NORMALLY CLOSED

NIC - NOT IN CONTRACT

NO - NUMBER

NOM - NOMINAL

NPSH - NET POSITIVE SUCTION HEAD

NPT - NATIONAL PIPE THREAD

NTS - NOT TO SCALE

OC - ON CENTER

OD - OUTSIDE DIAMETER /

OVERFLOW DRAIN

OFCI - OWNER FURNISHED,

CONTRACTOR INSTALLED

OFOI - OWNER FURNISHED,

OWNER INSTALLED

P - PUMP

PC - PLUMBING CONTRACTOR

PH - PHASE

PIV - POST INDICATOR VALVE

PLBG - PLUMBING

PRESS - PRESSURE

PRV - PRESSURE REDUCING VALVE

PSF - POUNDS PER SQUARE FOOT

PSI - POUNDS PER SQUARE INCH

PSIG - POUNDS PER SQUARE INCH

GAUGE

PW - PURE WATER

R - RADIUS

RAD - REFRIGERATED AIR DRYER

RD - ROOF DRAIN

REC - RECESSED

RECPT - RECEPTACLE

REF - REFERENCE

REQD - REQUIRED

RI - ROUGH-IN

RPM - REVOLUTIONS PER MINUTE

RV - RELIEF VALVE

S - STORM

SAN - SANITARY

SCH - SCHEDULE

SCFM - STANDARD CUBIC FEET

PER MINUTE

SD - SUBSOIL DRAIN

SF - SQUARE FEET

SH - SHOWER

SHT - SHEET

SPEC - SPECIFICATION

SQ - SQUARE

SR - SERVICE RECEPTOR

S/S - STAINLESS STEEL

STD - STANDARD

STRU - STRUCTURAL / STRUCTURE

SUCT - SUCTION

TD - TRENCH DRAIN

TDH - TOTAL DYNAMIC HEAD

TEMP - TEMPERATURE

TMV - THERMOSTATIC MIXING VALVE

TOB - TOP OF BEAM

TOD - TOP OF DECK

TOJ - TOP OF JOIST

TOS - TOP OF SLAB / TOP OF STEEL

TF - TRAP FILLER

TP - TRAP PRIMER

TYP - TYPICAL

UR - URINAL

V - VENT / VOLTS

VAC - VACUUM

VEL - VELOCITY

VFD - VARIABLE FREQUENCY DRIVE

VOL - VOLUME

VTR - VENT THRU ROOF

W - WASTE / WATER

W/ - WITH

W/O - WITHOUT

WAGD - WASTE ANESTHETIC

GAS DISPOSAL

WB - WALL BOX

WC - WATER CLOSET

WCO - WALL CLEANOUT

WGE - WASTE GAS EXHAUST

WH - WALL HYDRANT

WHA - WATER HAMMER ARRESTOR

WHTR - WATER HEATER

WSFU - WATER SUPPLY FIXTURE UNIT

X - EXISTING

YCO - YARD CLEANOUT

ZVB - ZONE VALVE BOX

ABBREVIATIONS

PIPING SYMBOLS AND ABBREVIATIONS

SYMBOLS INDICATED HERE AND NOT USED IN THE CONTRACT

DOCUMENTS DO NOT APPLY TO THIS PROJECT.

WATER SYSTEM PIPELINE

STRAINER

FLANGE

UNION

PIPE CAP

FILTER

THERMOMETER

PRESSURE GAUGE

(WITH GAUGE VALVE)

DIRECTION OF PITCH (DOWN)

PIPE GUIDE

PIPE SLEEVE

ANCHOR

PIPE FITTINGS, VALVES, & SPECIALTIES

EXPANSION JOINT

PIPE FLEXIBLE CONNECTION

GENERAL PIPELINE STRAINER

WITHOUT DRAINBUTTERFLY VALVE

GATE VALVE

BALL VALVE

BALANCING VALVE

CHECK VALVE

DIAPHRAGM VALVE

PLUG VALVE

REDUCED PRESSURE

BACKFLOW PREVENTER

PRESSURE REDUCING VALVE

SOLENOID VALVE

S

PRESSURE RELIEF VALVE

ZVB ZONE VALVE BOX

LABEL IS SHOWN ON FRONT

OF VALVE BOX TO INDICATE

ORIENTATION

AAP OR MAP

AREA OR MASTER ALARM

PANEL LABEL IS SHOWN ON

FRONT OF PANEL TO

INDICATE ORIENTATION

M WATER METER

WATER HAMMER

ARRESTOR

HOSE BIBB

WALL HYDRANT

SLIDE-OXYGEN OR

VACUUM BOTTLE

OUTLET

FLOW SENSING DEVICE

HEAT TRACE TERMINATION

POINT

HEAT TRACE POWER

CONNECTION POINT

BACKWATER VALVE

THERMOSTATIC MIXING VALVE

TEMPERATURE BLENDING VALVE

PRESSURE OR VACUUM

SWITCH

VALVE IN VERTICAL

DOUBLE CHECK BACKFLOW

PREVENTER

RPBP

CIVIL UTILITIES SYSTEMS

PIV

SHUTOFF VALVE

CURB INLET

CATCH BASIN OR INLET

MANHOLE

FIRE HYDRANTWATER LINE

SANITARY SEWER

STORM SEWER

W

SAN

STM

FORCE MAINFM

FIRE MAINF

POST INDICATOR VALVE

DRAINS AND CLEANOUTS

CLEANOUT

FLOOR CLEANOUT

FIXTURE WASTE TRAP

HUB DRAIN

FCO

FLOOR DRAIN/FLOOR SINK

ROOF DRAIN

FIXTURE INSTALLATION

FIXTURE

WATER CLOSET

URINAL

LAVATORY

DRINKING FOUNTAIN

SHOWER VALVE

SHOWER HEAD

BARRIER FREE DESIGN

FLOOR TO RIM - 17"

FLOOR TO RIM - 17", MIN. ONE PER ROOM

FLOOR TO RIM - 34", MAX. FLOOR TO UNDER

APRON - 29"

FLOOR TO SPOUT - 36", MAX. FLOOR TO

UNDER APRON - 27"

FLOOR TO VALVE - 42"

FLOOR TO HEAD - 60" ON HOSE ADJ. - 48"

NON-BARRIER FREE

FLOOR TO RIM - 15"

FLOOR TO RIM - 24"

FLOOR TO RIM - 31"

FLOOR TO RIM - 40"

FLOOR TO VALVE - 48"

FLOOR TO HEAD - 78",

VARIES

DOMESTIC COLD WATER

DOMESTIC HOT WATER

DOMESTIC HOT WATER RETURN

COLD SOFT WATER

HEAT TRACE HOT WATER

NON-POTABLE WATER

DEIONIZED WATER INDIRECT WASTE

CLEARWATER WASTE

FORCE MAIN

STORM

SUBSOIL DRAIN

WASTE OR SOIL

PURE WATER

REVERSE OSMOSIS WATER

VENT

CSW

HT

NPW

DI

PW

RO

TRAP FILLER LINETF

CORROSION RESISTANT

WASTE

SD

S

FM

IW

CWW

CWV

CRW

CRV

CLEARWATER VENT

CORROSION RESISTANT VENT

LA

NITROGEN

LABORATORY VACUUM

LABORATORY COMPRESSED AIR

ARGONAR

LVAC

N2

UNDERFLOOR WASTE OR

SOIL, SUBSOIL, STORM &

FORCE MAIN

OD OVERFLOW DRAIN

HYDROGENH2

DCW

DHW

DHR

OXYGENO2

PROCESS COLD WATERPCW

PROCESS HOT WATERPHW

PROCESS HOT WATER RETURNPHR

LAB COLD WATERLCW

LAB HOT WATERLHW

LAB HOT WATER RETURNLHR

MA MEDICAL COMPRESSED AIR

MEDICAL VACUUMMV

CA COMPRESSED AIR

NATURAL GASNG

SAN

V

GREASE WASTEGW

CARBON DIOXIDECO2

NITROUS OXIDEN2O

LIQUID NITROGEN LN2

WASTE OR STORM

VENT

WASTE ANESTHETIC GAS DISPOSALWAGD

WASTE GAS EVACUATIONWGE

TEMPERED WATERTW

WATER

PIPING SYSTEM LABELS

GASES

ECCENTRIC REDUCER

CONCENTRIC REDUCER

PIPING SYMBOLS

TOP CONNECTION

(45° OR 90°)

BOTTOM CONNECTION

(45° OR 90°)

45° PIPE RISE(R) / DROP(D)

TEE (REFER TO

SPECIFICATION FOR SIDE,

TOP OR BOTTOM TEE)

LINE CONTINUATION BREAK

ELBOW UP

ELBOW DOWN

DOUBLESINGLE

OR

FLOW DIRECTION

CONNECTION POINT

D

N/A

EXISTING PIPING TO REMAIN

OR

SHEET SYMBOLS

A/15B-6

SPECIALTY ITEMS

(I.E. GAUGE FILTER, ETC.)

REFER TO EQUIPMENT LIST

P-1

ROOM NAME & NUMBER

DESIGNATION

SECTION DESIGNATION.

-TOP INDICATES SECTION NUMBER,

-BOTTOM INDICATES ON WHICH

SHEET SECTION APPEARS

MATCHLINE

DESIGNATION

DETAIL REFERENCE.

-TOP INDICATES SECTION NUMBER,

-BOTTOM INDICATES ON WHICH

SHEET SECTION APPEARS

REVISION REFERENCE.

REFER TO SHEET REVISION

BLOCK

SHEET KEYNOTE REFERENCE

PLAN CONTINUATION REFERENCE.

-BOTTOM INDICATES ON WHICH

SHEET CONTINUATION APPEARS

CONSTRUCTION BULLETIN

REVISION NUMBER

SCHEDULED EQUIPMENT DESIGNATION.

-TOP INDICATES EQUIPMENT

ABBREVIATION

-BOTTOM INDICATES EQUIPMENT

NUMBER

REFER TO EQUIPMENT SCHEDULES

ELEVATION DESIGNATION.

REFERENCE OFFICIAL

PROJECT DATUM

EQ

POINT OF NEW

CONNECTION TO EXISTING

REFER

P-1

P-1

ROOM NAME

HALFTONE LIGHT LINE

INDICATES EXISTING WORK

HEAVY DASHED LINE WITH

HATCH INDICATES

EXISTING WORK TO BE

DEMOLISHED

HEAVY LINE INDICATES

NEW WORK

DETAIL REFERENCE, INDICATING

DETAIL NUMBER / SHEET ON WHICH

DETAIL APPEARS.

Project Number

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT STAMPCONSULTANT

7 8 9 10321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.410.1377

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

T: 857.302.6445

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063

Key Plan

VA Boston Healthcare System

Bulk Oxygen Corrections VA Project # 523-25-003

WPA Project # WPA1502

VAMC Jamaica Plain

03/25/2026

A u to d e s k D o c s

/2

-0

V

A M

C B u lk

O x y g e n C o rr e c t N

F P

A D e fi c ie n c ie s /2

-0

V A

M C

A E

I.

rv t

/1

/2

:0

:1

A

M

V2-P001

PLUMBING LEGEND

Revisions: Date: Digitally signed by James Newton Date: 2026.05.15 10:20:43-04'00'

M A S S A C H U S E T T S

S T A T E

P L A N E

C O O R D

IN

A T E

S Y S T E M

N A D

DMH

D

8"

E H H

B

RIC

K W

ALL

H

IG

H

C O N C R E T E

W A L L

C

LF

C O N C R

ET

E

C O N C R E T E

P A

IN

T E D

N O

P A R K

IN

G

A R E A

CONCRETE

CONCRETE

BARRIERS

GRASS

G R A S S

ONE-STORY

FRAME

BUILDING

GRASS

BITUMINOUS

CONCRETE

BITUMINOUS

CONCRETE

BITUMINOUS

CONCRETE

FUEL TANK AREA

ELECTRICAL

PANEL

METAL HEAT

EXCHANGE

VGC

VGC

C O N C R

ET

E

C O N C P A D

CONC.

WALL

CONCRETE PAD

FOR LIGHT POLE

CONCRETE PAD

V G C

PAINT

STRIPE

P

IP

E

P

IP

E

PIPE

O2 TANK

O2 TANK

ELECTRICAL

PANEL

D

D

D

D

2"

W

W

3"W

W

2"

W

W

W

W

W

W W

W

W

W

W

W

W

W

PIV

WG

E

E

E

E

E

E

E

E

E

E

BENCH MARK: CHISELED SQUARE

AT BASE OF LIGHT POLE

ELEVATION=73.70'(NAVD88)

FIELD BOOK 842 PAGE 25

SET ON 2/28/2025

BENCH MARK:CHISELED SQUARE

IN CONCRETE PAD

ELEVATION=74.33'(NAVD88)

FIELD BOOK 842 PAGE 25

SET ON 2/28/2025

S

S

GP

GP

72 85.

74 1.

74 0.

81.

75.

51.

48.

70.

80.

73 31.

73 29.

73 18.

72 98.

72 87.

73 32.

73 39.

73 36.

76.

58.

49.

34.

20.

30.

73 49.

73 51.

73 56.

1.

0.

0.

86.

97.

86.74 1.

.73

53.

52.

73 51.

50.

#11 DH SET

N:2944399.0271

E:761774.0295 El.:72.86

#12 MAG SET

N:2944292.3503 E:761815.9490

#25 DH SET

N:2944424.2902 E:761861.2175 El.:73.41

#26 DH SET

N:2944389.7128 E:761896.8290 El.:73.79

#11 DH SET

N:2944399.0271

E:761774.0295 El.:72.86

#12 MAG SET

N:2944292.3503 E:761815.9490

#25 DH SET

N:2944424.2902 E:761861.2175 El.:73.41

#26 DH SET

N:2944389.7128 E:761896.8290 El.:73.79

RELOCATE EOSC PANEL.

EXTEND EXISTING OXYGEN

PIPING TO PANEL

V2-P-201

EXISTING RAILING

EXTEND EXISTING 2" OXYGEN PIPING TO PANEL

EXISTING EMERGENCY OXYGEN SUPPLY PANEL

REFER TO DWG 4/V2-GI001 FOR MOUNTING DETAIL

3' - 0" ABOVE GROUND

RETAIN EXISTING THROUGH

WALL CONNECTION

Project Number

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT STAMPCONSULTANT

7 8 9 10321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.410.1377

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

T: 857.302.6445

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063

Key Plan

VA Boston Healthcare System

Bulk Oxygen Corrections VA Project # 523-25-003

WPA Project # WPA1502

VAMC Jamaica Plain

03/25/2026

A u to d e s k D o c s

/2

-0

V

A M

C B u lk

O x y g e n C o rr e c t N

F P

A D e fi c ie n c ie s /2

-0

V A

M C

A E

I.

rv t

/1

/2

:0

:1

A

M

V2-P201

PLUMBING PLAN

SCALE: 1" = 1'-0"

Jamaica Plain Site Plan

SCALE: NTS

EMERGENCY OXYGEN SUPPLY CONNECTION

1. PROJECT CONDITIONS

A. THE CONTRACTOR SHALL COMPLETELY FAMILIARIZE HIMSELF WITH ALL EXISTING BUILDING AND SITE CONDITIONS AND

LIMITATIONS WHICH MAY HAVE A BEARING ON THE OPERATIONS HEREIN SPECIFIED, AND SHALL INCLUDE ALL WORK REQUIRED TO COMPLETE THE PROJECT AS SHOWN ON THE DRAWINGS. NO EXTRA COMPENSATION WILL BE ALLOWED FOR UNFORESEEN CONDITIONS THAT CAN BE DETERMINED FROM A CAREFUL EXAMINATION OF THE SITE AND AREAS TO BE RENOVATED.

B. ITEMS OF VALUE WHICH ARE NOT INDICATED TO BE RETURNED TO THE OWNER, SHALL BECOME THE PROPERTY OF THE

CONTRACTOR. STORAGE OR SALE OF ITEMS ON THE PROJECT SITE IS PROHIBITED.

C. PROTECTION: ENSURE THE SAFE PASSAGE OF PERSONS IN AND AROUND THE BUILDING DURING DEMOLITION. PREVENT INJURY TO PERSONS AND DAMAGE TO PROPERTY. PROVIDE ADEQUATE SHORING AND BRACING TO PREVENT COLLAPSE. IMMEDIATELY REPAIR DAMAGED PROPERTY TO THE CONDITION BEFORE BEING DAMAGED. TAKE EFFECTIVE MEASURES TO PREVENT DUST

MIGRATION.

D. UTILITIES: MAINTAIN ALL UTILITIES EXCEPT THOSE REQUIRING REMOVAL OR RELOCATION. KEEP UTILITIES IN SERVICE AND PROTECT FROM DAMAGE. DO NOT INTERRUPT UTILITIES SERVING USED AREAS WITHOUT FIRST OBTAINING PERMISSION FROM THE

OWNER. PROVIDE TEMPORARY SERVICES AS REQUIRED. COORDINATE ALL WORK WITH OWNER.

E. ALL WORK MUST BE COORDINATED W/ OWNER PRIOR TO ANY COMMENCEMENT OF WORK.

2. SCOPE OF WORK

A. PLUMBING

1. COORDINATE WITH OWNER ON TEMPORARY OXYGEN SYSTEM SHUTDOWN. OXYGEN SOURCE VALVE SHALL BE IN THE CLOSED

POSITION BEFORE PERFORMING ANY DEMOLITION WORK.

2. CUT AND CAP 2" OXYGEN PIPING CONNECTING TO EMERGENCY OXYGEN SUPPLY CONNECTION PANEL(EOSC).

3. REMOVE EMERGENCY OXYGEN SUPPLY PANEL FROM WALL AND STORE IN A CLEAN, DRY LOCATION. ALL OPENINGS IN THE PANEL

SHALL BE COVERED TO AVOID ANY DUST,DIRT AND WATER FROM ENTERING.

3. REGULATORS REQUIREMENTS

A. STRICTLY COMPLY WITH NFPA AND ALL APPLICABLE FEDERAL AND VA DESIGN GUIDES.

4. HANDLING OF MATERIALS

A. REMOVE ALL MATERIAL DEBRIS FROM THE SITE AS IT ACCUMULATES. DO NOT STORE, SELL, BURN, OR OTHERWISE DISPOSE OF DEBRIS ON SITE. REMOVE ALL MATERIALS IN SUCH MANNER AS TO PREVENT SPILLAGE. KEEP ALL PAVEMENTS AND AREAS ADJACENT TO AND LEADING FROM THE SITE, CLEAN AND FREE OF MUD, DIRT, AND DEBRIS AT ALL TIMES.

5. TRANSFER OF RESPONSIBILITY AND DISPOSITION OF MATERIALS

A. UPON RECEIPT OF NOTICE TO PROCEED WITH THE WORK, THE TITLE TO ALL MATERIALS FOR DEMOLITION SHALL BE VESTED IN

THE CONTRACTOR WHEREUPON THE OWNER WILL NOT BE RESPONSIBLE FOR THE CONDITION, LOSS, OR DAMAGE TO SAID

PROPERTY. ALL SUCH ITEMS SHALL BE REMOVED FROM THE OWNER'S PROPERTY.

6. CLEAN-UP AND REPAIR

A. UPON COMPLETION OF DEMOLITION WORK, REMOVE TOOLS, EQUIPMENT AND DEMOLISHED MATERIALS FROM SITE. REMOVE

PROTECTION AND LEAVE INTERIOR AREAS BROOM CLEAN.

B. REPAIR DEMOLITION PERFORMED IN EXCESS OF THAT REQUIRED. RETURN STRUCTURES AND SURFACES TO EXISTING CONDITION

PRIOR TO COMMENCEMENT OF SELECTIVE DEMOLITION WORK. REPAIR ADJACENT CONSTRUCTION OR SURFACES SOILED OR

DAMAGED BY SELECTIVE DEMOLITION WORK.

DEMOLITION NOTES

GENERAL:

1. DRAWINGS ARE DIAGRAMMATIC: DETERMINE LOCATIONS OF SYSTEMS AND COMPONENTS IN FIELD.

2. DIMENSIONS SHOWN ON PLAN ARE HORIZONTAL DIMENSIONS SHOWN IN ELEVATION ARE VERTICAL.

3. DETERMINE EXACT LOCATIONS OF EXISTING UTILITIES IN FIELD, WHETHER OR NOT SHOWN ON DRAWINGS. EXERCISE CAUTION

AND IDENTIFY LOCATIONS OF UNMARKED UTILITY LINES AS NECESSARY TO PERFORM WORK OF THIS SECTION.

4. ALL PLUMBING WORK SHALL BE IN ACCORDANCE WITH NFPA AND ALL APPLICABLE FEDERAL AND VA DESIGN GUIDES.

5. IT SHALL BE THE RESPONSIBILITY OF THIS CONTRACTOR TO COORDINATE THE WORK WITH THAT OF ALL OTHER TRADES, INCLUDING BUT NOT LIMITED TO, ELECTRICAL HVAC, PROCESS PIPING, SPRINKLER PLUMBING STRUCTURAL AND GENERAL

ARCHITECTURE.

6. ANY INTERFERENCE SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER'S REPRESENTATIVE, AND SHALL BE RESOLVED

PRIOR TO THE INSTALLATION OF THE WORK.

7. ALL PIPING. ALL PIPING PENETRATING EXTERIOR WALLS AND ROOFS SHALL BE FLASHED IN A APPROVED MANNER AND SHALL BE SEALED WEATHERTIGHT. PIPING PENETRATING FIRE RATED PARTITIONS SHALL BE PROVIDED WITH FIRE RATED SEALS AS

REQUIRED.

8. INSTALLATION SHALL ADHERE TO MANUFACTURERS' RECOMMENDATIONS.

9. PROVIDE CLAMPS, OFFSETS, EXPANSION JOINTS, ANCHORS AND GUIDES AS NECESSARY TO PREVENT STRESS ON PIPING.

SCOPE OF WORK:

A. PLUMBING

1. MOUNT EXISTING EOSC PANEL TO NEW LOCATION AS INDICATED ON SITE PLAN.

2. EXTEND AND CONNECT 2" OXYGEN PIPING TO PANEL.

3. ENSURE ALL WORK COMPLIES WITH NFPA STANDARDS

4. COORDINATE WITH OWNER TO RE-CERTIFY THE OXYGEN PRIOR TO RETURNING TO SERVICE.

B. ELECTRICAL/SECURITY

1. MOUNT ELECTRICAL FIXTURES AND SECURITY DEVICES TO NEW FENCE.

2. EXTEND WIRING TO ELECTRICAL FIXTURES AND SECURITY DEVICES.

NEW WORK NOTES

Revisions: Date: Digitally signed by James Newton Date: 2026.05.15 10:21:13-04'00'

B

RIC

K W

ALL

H

IG

H

C O N C R E T E

W A L L

C

LF

C O N C R

ET

E

C O N C R E T E

P A

IN

T E D

N O

P A R K

IN

G

A R E A

CONCRETE

CONCRETE

BARRIERS

GRASS

G R A S S

ONE-STORY

FRAME

BUILDING

GRASS

FUEL TANK AREA

ELECTRICAL

PANEL

METAL HEAT

EXCHANGE

VGC

VGC

C O N C R

ET

E

C O N C P A D

CONC.

WALL

CONCRETE PAD

V G C

PAINT

STRIPE

P

IP

E

P

IP

E

PIPE

O2 TANK

O2 TANK

ELECTRICAL

PANEL

3"W

W

2"

W

W

W

W

W

PIV

WG

S

S

GP

GP

74 1.

74 0.

73 31.

73 29.

73 18.

98.

73 32.

73 39.

73 36.

73 49.

73 51.

73 56.

1.

0.

0.

86.

97.

86.74 1.

.73

53.

52.

73 51.

E:761861.2175

El.:73.41

#26 DH SET

N:2944389.7128

E:761896.8290

El.:73.79

E:761861.2175

El.:73.41

#26 DH SET

N:2944389.7128

E:761896.8290

El.:73.79

RELOCATE LIGHTING FIXTURES AND

SECURITY DEVICES TO NEW CHAIN

LINK FENCE. REFER TO CIVIL DWGS.

FOR FENCING SCOPE OF WORK AND

DETAILS.

Project Number

Medical Center

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT STAMPCONSULTANT

7 8 9 10321 4 5 6

William Pevear Architects, Inc.

872 Massachusetts Ave. Suite 2-9 Cambridge, MA 02139

T: 617.410.1377

MEP&FP Engineer

Affiliated Engineers, Inc.

55 Thomson Place, 6th Floor Boston, MA 02210

T: 857.302.6445

Surveyor & Civil Engineer

Nitsch Engineering, Inc.

370 Merrimack St, Building F, Suite 201, Lawrence, MA 01843

T: 617.338.0063

Key Plan

VA Boston Healthcare System

Bulk Oxygen Corrections VA Project # 523-25-003

WPA Project # WPA1502

VAMC Jamaica Plain

03/25/2026

A u to d e s k D o c s

/2

-0

V

A M

C B u lk

O x y g e n C o rr e c t N

F P

A D e fi c ie n c ie s /2

-0

V A

M C

A E

I.

rv t

/1

/2

:5

:3

P

M

V2-E201

ELECTRICAL PLAN

1. PROJECT CONDITIONS

A. THE CONTRACTOR SHALL COMPLETELY FAMILIARIZE HIMSELF WITH ALL EXISTING BUILDING AND SITE CONDITIONS AND

LIMITATIONS WHICH MAY HAVE A BEARING ON THE OPERATIONS HEREIN SPECIFIED, AND SHALL INCLUDE ALL WORK REQUIRED TO COMPLETE THE PROJECT AS SHOWN ON THE DRAWINGS. NO EXTRA COMPENSATION WILL BE ALLOWED FOR UNFORESEEN CONDITIONS THAT CAN BE DETERMINED FROM A CAREFUL EXAMINATION OF THE SITE AND AREAS TO BE RENOVATED.

B. ITEMS OF VALUE WHICH ARE NOT INDICATED TO BE RETURNED TO THE OWNER, SHALL BECOME THE PROPERTY OF THE

CONTRACTOR. STORAGE OR SALE OF ITEMS ON THE PROJECT SITE IS PROHIBITED.

C. PROTECTION: ENSURE THE SAFE PASSAGE OF PERSONS IN AND AROUND THE BUILDING DURING DEMOLITION. PREVENT INJURY TO PERSONS AND DAMAGE TO PROPERTY. PROVIDE ADEQUATE SHORING AND BRACING TO PREVENT COLLAPSE. IMMEDIATELY REPAIR DAMAGED PROPERTY TO THE CONDITION BEFORE BEING DAMAGED. TAKE EFFECTIVE MEASURES TO PREVENT DUST

MIGRATION.

D. UTILITIES: MAINTAIN ALL UTILITIES EXCEPT THOSE REQUIRING REMOVAL OR RELOCATION. KEEP UTILITIES IN SERVICE AND PROTECT FROM DAMAGE. DO NOT INTERRUPT UTILITIES SERVING USED AREAS WITHOUT FIRST OBTAINING PERMISSION FROM THE

OWNER. PROVIDE TEMPORARY SERVICES AS REQUIRED. COORDINATE ALL WORK WITH OWNER.

E. ALL WORK MUST BE COORDINATED W/ OWNER PRIOR TO ANY COMMENCEMENT OF WORK.

2. SCOPE OF WORK

A. ELECTRICAL/SECURITY

1. COORDINATE WITH OWNER FOR ELECTRICAL SHUTDOWN AND REMOVE ALL LIGHTING AND SECURITY DEVICES AFFIXED TO THE

CHAIN-LINK FENCE TO ENABLE ITS REMOVAL.

2. SECURELY STORE ALL LIGHTING FIXTURES AND SECURITY DEVICES IN A CLEAN, DRY ENVIRONMENT FOR FUTURE

REINSTALLATION.

3. REGULATORS REQUIREMENTS

A. STRICTLY COMPLY WITH NFPA AND ALL APPLICABLE FEDERAL AND VA DESIGN GUIDES.

4. HANDLING OF MATERIALS

A. REMOVE ALL MATERIAL DEBRIS FROM THE SITE AS IT ACCUMULATES. DO NOT STORE, SELL, BURN, OR OTHERWISE DISPOSE OF DEBRIS ON SITE. REMOVE ALL MATERIALS IN SUCH MANNER AS TO PREVENT SPILLAGE. KEEP ALL PAVEMENTS AND AREAS ADJACENT TO AND LEADING FROM THE SITE, CLEAN AND FREE OF MUD, DIRT, AND DEBRIS AT ALL TIMES.

5. TRANSFER OF RESPONSIBILITY AND DISPOSITION OF MATERIALS

A. UPON RECEIPT OF NOTICE TO PROCEED WITH THE WORK, THE TITLE TO ALL MATERIALS FOR DEMOLITION SHALL BE VESTED IN

THE CONTRACTOR WHEREUPON THE OWNER WILL NOT BE RESPONSIBLE FOR THE CONDITION, LOSS, OR DAMAGE TO SAID

PROPERTY. ALL SUCH ITEMS SHALL BE REMOVED FROM THE OWNER'S PROPERTY.

6. CLEAN-UP AND REPAIR

A. UPON COMPLETION OF DEMOLITION WORK, REMOVE TOOLS, EQUIPMENT AND DEMOLISHED MATERIALS FROM SITE. REMOVE

PROTECTION AND LEAVE INTERIOR AREAS BROOM CLEAN.

B. REPAIR DEMOLITION PERFORMED IN EXCESS OF THAT REQUIRED. RETURN STRUCTURES AND SURFACES TO EXISTING CONDITION

PRIOR TO COMMENCEMENT OF SELECTIVE DEMOLITION WORK. REPAIR ADJACENT CONSTRUCTION OR SURFACES SOILED OR

DAMAGED BY SELECTIVE DEMOLITION WORK.

DEMOLITION NOTES

GENERAL:

1. DRAWINGS ARE DIAGRAMMATIC: DETERMINE LOCATIONS OF SYSTEMS AND COMPONENTS IN FIELD.

2. DETERMINE EXACT LOCATIONS OF EXISTING UTILITIES IN FIELD, WHETHER OR NOT SHOWN ON DRAWINGS. EXERCISE CAUTION

AND IDENTIFY LOCATIONS OF UNMARKED UTILITY LINES AS NECESSARY TO PERFORM WORK OF THIS SECTION.

3. ALL ELECTRICAL WORK SHALL BE IN ACCORDANCE WITH NFPA AND ALL APPLICABLE FEDERAL AND VA DESIGN GUIDES.

4. IT SHALL BE THE RESPONSIBILITY OF THIS CONTRACTOR TO COORDINATE THE WORK WITH THAT OF ALL OTHER TRADES, INCLUDING BUT NOT LIMITED TO, ELECTRICAL HVAC, PROCESS PIPING, SPRINKLER PLUMBING STRUCTURAL AND GENERAL

ARCHITECTURE.

5. ANY INTERFERENCE SHALL BE BROUGHT TO THE ATTENTION OF THE OWNER'S REPRESENTATIVE, AND SHALL BE RESOLVED

PRIOR TO THE INSTALLATION OF THE WORK.

6. INSTALLATION SHALL ADHERE TO MANUFACTURERS' RECOMMENDATIONS.

7. PROVIDE CLAMPS, OFFSETS, EXPANSION JOINTS, ANCHORS AND GUIDES AS NECESSARY TO PREVENT STRESS ON PIPING.

SCOPE OF WORK:

A. ELECTRICAL/SECURITY

1. MOUNT ELECTRICAL FIXTURES AND SECURITY DEVICES TO NEW FENCE.

2. EXTEND WIRING TO ELECTRICAL FIXTURES AND SECURITY DEVICES.

3. COORDINATE WITH OWNER TO RE-COMMISSION THE SYSTEM.

NEW WORK NOTES

KEY NOTES

ANY EXISTING GROUNDING ELECTRODE CONNECTIONS ON FENCE SHALL BE REMOVED BY CONTRACTOR. GROUNDING ELECTRODE

SHALL BE REINSTALLED ON NEW FENCE USING 4 AWG COPPER WIRE FOR NEC COMPLIANCE.

ANY EXISTING LIGHTING FIXTURES PRESENT ON FENCE SHALL BE REMOVED AND KEPT IN FUNCTIONING ORDER. LIGHTING FIXTURES

SHOULD THEN BE REINSTALLED ON THE NEW FENCE.

ANY SECURITY DEVICES AFFIXED TO THE EXISTING FENCE SHALL BE REMOVED AND KEPT IN FUNCTIONING ORDER. SECURITY

DEVICES SHOULD THEN BE REINSTALLED ON THE NEW FENCE.

SCALE: 1" = 1'-0"

JAMAICA PLAIN SITE PLAN ELECTRICAL

Revisions: Date:

Digitally signed by Keith Garratt Date: 2026.05.14 18:59:20-04'00'